title: Morphological changes in the optic disc after vitrectomy and fluid-air exchange.
mesh_terms: D000328:Adult; D000368:Aged; D000388:Air; D001639:Bicarbonates / Q000008:administration & dosage; D003941:Diagnostic Techniques, Ophthalmological; D004338:Drug Combinations; D019773:Epiretinal Membrane / Q000601:surgery; D005260:Female; D005978:Glutathione / Q000008:administration & dosage; D006801:Humans; D008297:Male; D008875:Middle Aged; D009898:Optic Disk / Q000473:pathology*; D009901:Optic Nerve Diseases / Q000175:diagnosis* / Q000209:etiology; D012167:Retinal Perforations / Q000601:surgery; D013459:Sulfur Hexafluoride / Q000008:administration & dosage; D014054:Tomography; D014794:Visual Fields; D014821:Vitrectomy / Q000009:adverse effects*
chemical_list: D001639:Bicarbonates; D004338:Drug Combinations; C013003:glutathione-bicarbonate-Ringer solution; D005978:Glutathione; D013459:Sulfur Hexafluoride